refs: https://github.com/TryGhost/Team/issues/1556
- working implementation of all the parts of the dashboard
- now includes the what's new section again
- has dynamic, yet basic, newsletters
refs: https://github.com/TryGhost/Team/issues/1531
- css grid was good when the layout was more complex but it's less needed now
- tried out some subtle gradients for the resource box
- tidied and cleaned up some css that wasn't needed anymore
* Subtle tweaks to the recent posts
refs: https://github.com/TryGhost/Team/issues/1531
* Combining Recent Posts and Members Activity together and other layout tweaks
refs: https://github.com/TryGhost/Team/issues/1531
- attempting to combine recent posts and members activity together
- various layout tweaks to make this work better
- tons of tiny style tweaks
